Lot 20958 – 1863-77 CANCELLED overprint collection

1863-77 CANCELLED overprint collection incl. 1876 unissued 1/2d on 9d red surch. (10 singles, two blocks of 4 & an irregular block of 10), the rare 1/2d on 9d black surcharge (4, minor faults), 1863-72 set of imperf. plate proofs in marginal blocks of 6, 1863-72 incl. three with inverted ovpt, block of four 5s, 1877 1s on 5s block of 20, etc., a useful assortment (200+)